According to GameBizBLog, Rockstar’s two founding members, Gary Foreman and Jamie King, have opened a new indie studio called 4mm Games.

GameBizBlog reports that the studio will at first work on non-physical software for the iPhone and “various online channels,” before going on to work with projects for Nintendo, Sony and Microsoft’s systems.

Both have some impressive resumés, as they were involved in the production of games such as Grand Theft Auto, Max Payne and Bully.

It is also reported that their newly-established studio is working on two unannounced games, one of which will be released within a year.